#define _CRT_SECURE_NO_WARNINGS

#include <stdio.h>

int main(void) {
	//int i;
	//float f;

	//scanf("%d%f", &i, &f);

	//int i;
	//scanf("i = %d", &i);

	int i;
	float f;
	scanf("%d%f\n", &i, &f);

	return 0;
}